STMicroelectronics · RFID ICs
ST25R3911B-AQFT
STMicroelectronics RFID ICs · QFN-32-EP(5x5)
Request a quote for ST25R3911B-AQFTThe ST25R3911B-AQFT is an RFID ICs from STMicroelectronics, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
Key specifications of the ST25R3911B-AQFT: interface SPI, frequency 13.56MHz and voltage - supply 2.4V~5.5V.
PartnerSemi sources the ST25R3911B-AQFT for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ST25R3911B-AQFT |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | RFID ICs |
| Category | RF & Wireless ICs |
| Package / case | QFN-32-EP(5x5) |
| Frequency | 13.56MHz |
| Interface | SPI |
| Voltage - Supply | 2.4V~5.5V |
| agreement | FeliCa,ISO 14443A,ISO 14443B,ISO 15693,NFC |
| transmission rate | 106Kbit/s, 848Kbit/s, 212Kbit/s, 424Kbit/s, 6.78Mbit/s, 3.39Mbit/s, 1.695Mbit/s |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
| ST25R3909 | Nfc | |
| ST25R3910 | Nfc | |
| ST25R3911 | Nfc | |
| ST25R3911B | Nfc | |
| ST25R3912 | Nfc | |
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Frequently asked questions
What is the ST25R3911B-AQFT?
The ST25R3911B-AQFT is an RFID ICs from STMicroelectronics, supplied in a QFN-32-EP(5x5) package. It is listed in our RF & Wireless ICs catalog (Analog & Mixed Signal).
What are the specifications of the ST25R3911B-AQFT?
Frequency: 13.56MHz; Interface: SPI; Voltage - Supply: 2.4V~5.5V; agreement: FeliCa,ISO 14443A,ISO 14443B,ISO 15693,NFC; transmission rate: 106Kbit/s, 848Kbit/s, 212Kbit/s, 424Kbit/s, 6.78Mbit/s, 3.39Mbit/s, 1.695Mbit/s.
What package is the ST25R3911B-AQFT in?
The ST25R3911B-AQFT is listed in a QFN-32-EP(5x5) package.
Which part numbers are similar to the ST25R3911B-AQFT?
Similar part numbers in our catalog include ST25R3909 (STMicroelectronics), ST25R3910 (STMicroelectronics), ST25R3911 (STMicroelectronics), ST25R3911B (STMicroelectronics), ST25R3912 (STMicroelectronics) and ST25R3913 (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ST25R3911B-AQFT?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ST25R3911B-AQFT&brand=STMicroelectronics or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.